// Copyright 2020 Asim Aslam
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Original source: github.com/micro/go-plugins/v3/broker/nats/options.go

package nats

import (
	"github.com/micro/micro/v3/service/broker"
	nats "github.com/nats-io/nats.go"
)

type optionsKey struct{}
type drainConnectionKey struct{}

// Options accepts nats.Options
func Options(opts nats.Options) broker.Option {
	return setBrokerOption(optionsKey{}, opts)
}

// DrainConnection will drain subscription on close
func DrainConnection() broker.Option {
	return setBrokerOption(drainConnectionKey{}, struct{}{})
}
